2100089842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{2731}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 3347902080

約数和(自身を除く): 1247812238

約数列:

[1, 2, 23, 46, 73, 146, 229, 458, 1679, 2731, 3358, 5267, 5462, 10534, 16717, 33434, 62813, 125626, 199363, 384491, 398726, 625399, 768982, 1250798, 4585349, 9170698, 14384177, 28768354, 45654127, 91308254, 1050044921, 2100089842]

約数ペア:

[(1, 2100089842), (2, 1050044921), (23, 91308254), (46, 45654127), (73, 28768354), (146, 14384177), (229, 9170698), (458, 4585349), (1679, 1250798), (2731, 768982), (3358, 625399), (5267, 398726), (5462, 384491), (10534, 199363), (16717, 125626), (33434, 62813)]